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Remove sync stuff

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This commit is contained in:
Erik Johnston 2017-07-18 09:33:16 +01:00
parent 2f9eafdd36
commit e96ee95a7e
2 changed files with 0 additions and 70 deletions
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15
synapse/storage/__init__.py
View file

@ -136,9 +136,6 @@ class DataStore(RoomMemberStore, RoomStore,
db_conn, "pushers", "id",
extra_tables=[("deleted_pushers", "stream_id")],
)
self._group_updates_id_gen = StreamIdGenerator(
db_conn, "local_group_updates", "stream_id",
)
if isinstance(self.database_engine, PostgresEngine):
self._cache_id_gen = StreamIdGenerator(
@ -239,18 +236,6 @@ class DataStore(RoomMemberStore, RoomStore,
prefilled_cache=curr_state_delta_prefill,
)
_group_updates_prefill, min_group_updates_id = self._get_cache_dict(
db_conn, "local_group_updates",
entity_column="user_id",
stream_column="stream_id",
max_value=self._group_updates_id_gen.get_current_token(),
limit=1000,
)
self._group_updates_stream_cache = StreamChangeCache(
"_group_updates_stream_cache", min_group_updates_id,
prefilled_cache=_group_updates_prefill,
)
cur = LoggingTransaction(
db_conn.cursor(),
name="_find_stream_orderings_for_times_txn",

55
synapse/storage/group_server.py
View file

@ -868,61 +868,6 @@ class GroupServerStore(SQLBaseStore):
desc="create_group",
)
def get_joined_groups(self, user_id):
return self._simple_select_onecol(
table="local_group_membership",
keyvalues={
"user_id": user_id,
"membership": "join",
},
retcol="group_id",
desc="get_joined_groups",
)
def get_all_groups_for_user(self, user_id, now_token):
def _get_all_groups_for_user_txn(txn):
sql = """
SELECT group_id, type, membership, u.content
FROM local_group_updates AS u
INNER JOIN local_group_membership USING (group_id, user_id)
WHERE user_id = ? AND membership != 'leave'
AND stream_id <= ?
"""
txn.execute(sql, (user_id, now_token,))
return self.cursor_to_dict(txn)
return self.runInteraction(
"get_all_groups_for_user", _get_all_groups_for_user_txn,
)
def get_groups_changes_for_user(self, user_id, from_token, to_token):
from_token = int(from_token)
has_changed = self._group_updates_stream_cache.has_entity_changed(
user_id, from_token,
)
if not has_changed:
return []
def _get_groups_changes_for_user_txn(txn):
sql = """
SELECT group_id, membership, type, u.content
FROM local_group_updates AS u
INNER JOIN local_group_membership USING (group_id, user_id)
WHERE user_id = ? AND ? < stream_id AND stream_id <= ?
"""
txn.execute(sql, (user_id, from_token, to_token,))
return [{
"group_id": group_id,
"membership": membership,
"type": gtype,
"content": json.loads(content_json),
} for group_id, membership, gtype, content_json in txn]
return self.runInteraction(
"get_groups_changes_for_user", _get_groups_changes_for_user_txn,
)
def get_group_stream_token(self):
return self._group_updates_id_gen.get_current_token()
def get_attestations_need_renewals(self, valid_until_ms):
"""Get all attestations that need to be renewed until givent time
"""